All Green Technologies articles – Page 4
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Green Technologies
Methanol engines become a reality with 60% NOx emissions reduction
Technology soon be at a scale to make it viable for larger leisure yachts
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Green Technologies
Expo-Net’s custom-made and recyclable Infusion Flow Mesh
Up to four ‘custom-made’ flow mesh grades can be used in specific areas, especially useful in complex structures likes a boat’s hull or superstructure moulding
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Green Technologies
Inventor develops cylindrical windsail to cut fuel consumption by up to 50%
New design is claimed to be much more efficient than anything currently in service
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Green Technologies
Leveraging strengths
For Barcelona-based Marine Sustainable Engines, collaboration and partnerships represent the keys to capturing market share in the highly competitive electric propulsion segment
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Green Technologies
Improved solar panels hold promise for electric boats
New solar cell design unveiled in Morocco said to boost efficiency by up to 90% in a more durable lamination
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Green Technologies
Lawmakers propose US$1bn to advance marine technology
The US Department of Energy’s Water Power Technologies Office would receive unprecedented funding levels under proposed legislation that would invest US$1bn to harness marine energy under the Marine Energy Technologies Acceleration Act.
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Green Technologies
Biofuel blend supply chain trial concludes, with interesting results
Trial looks to ascertain whether suspicions of excess water content in some biofuels in warranted as supply chain under the spotlight
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Green Technologies
Carbon capture to rock start-up raises $37m
Oman-based 44.01 has successfully completed its Series A investment round to enable further development and commercialisation of a process that permanently locks CO2 into rock by mineralising it.
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Green Technologies
Next-gen composites for more sustainable boat building
The adoption of next-generation composites is said to allow boat builders to create higher performance products with greater recyclability – all while reducing their overall manufacturing footprint. Is that claim accurate, or is it simply too good to be true?
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Green Technologies
New foam to help OEMs reduce unnecessary weight in boats
Sorbermel’s melamine thermal and acoustic foams are up to 70% lighter than alternatives
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Green Technologies
Natural sugar alcohol holds key to cooler clothing
Start-up’s clothing range employs nanotechnology to blend a food-grade xylitol into Egyptian cotton
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Green Technologies
University team working on project to apply VR to maritime safety
Solent University working with Centre for Factories of the Future especially in using VR for maritime emergency situations
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Green Technologies
Rare plastic eating fungus discovered in the ocean
Researchers from the Royal Netherlands Institute for Sea Research (NIOZ) and other bodies have discovered a fungus capable of breaking down particles of polyethylene (PE), the most abundant of all plastic waste in the ocean.
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Green Technologies
Wind fence innovation offers scope for marina alternative energy solution
US start-up, Airiva, is set to pilot a creative method of converting public space barriers and walls into wind generation plants.
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Green Technologies
Delta’s new large scale solar inverter
Inverter part of a ‘one stop shop’ of renewable systems that allows a business to not only run lighting, heating and machinery largely from solar power but also store excess energy in large batteries and provide on-site charging points
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Green Technologies
Plastic bags made from barley
Plant-based plastic packaging alternative said to be 100% biodegradable with full decomposition in just two months
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Green Technologies
Recycling carbon fibre into new composites
Ambitious plan to make it commerically viable to reuse carbon fibre
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Green Technologies
Sourcing lithium from seawater
Findings from new research could help reduce the environmental impact of lithium production and secure lithium supply in the US
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Green Technologies
SolarBrella, eD-TEC’s self-contained solar-powered energy store
Collaboration between German marine electric propulsion company eD-TEC and start-up SunPact GmbH
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Green Technologies
Decarbonisation – why we need a mindset shift
The move to sustainable boating is more than just a technological change; it requires a change in mindset too